8198498 has 32 divisors (see below), whose sum is σ = 15482880. Its totient is φ = 3162960.

The previous prime is 8198479. The next prime is 8198501. The reversal of 8198498 is 8948918.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21215 + ... + 21597.

It is an arithmetic number, because the mean of its divisors is an integer number (483840).

Almost surely, 2^8198498 is an apocalyptic number.

8198498 is a deficient number, since it is larger than the sum of its proper divisors (7284382).

8198498 is a wasteful number, since it uses less digits than its factorization.

8198498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542.

The product of its digits is 165888, while the sum is 47.

The square root of 8198498 is about 2863.3019400685. The cubic root of 8198498 is about 201.6406544628.

The spelling of 8198498 in words is "eight million, one hundred ninety-eight thousand, four hundred ninety-eight".